Manuals / Guardian Technologies / Lawn and Garden / Portable Generator

Guardian Technologies 04389-2, 04456-2, 04390-2 Exploded Views and Parts Lists, Description

Models: 04390-2 04456-2 04389-2

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				Section 7 — Exploded Views and Parts Lists

				Guardian Air-cooled 7 kW, 12 kW and 15 kW Generators
				7 kW GTS Load Center Assembly – Drawing No. 0E7975-A

	ITEM	PART NO.	QTY.	DESCRIPTION
1		0D4801	1	BOX GTS LOAD CENTER
2		0D4800	1	COVER, 8 POSITION GTS LOAD CENTER
3		0C2237	1	TRANSFER SWITCH HOME STANDBY 100A 2P 250V
	3A	077220	1	COIL UTILITY
	3B	077220A	1	COIL STANDBY
	3C	082574	1	INSULATOR-SIDEWALL (NOT SHOWN)
	3D	084464	1	LIMIT SWITCH OPERATION (NOT SHOWN)
4		074908	8	SCREW TAPTITE M5-0.8 X 10 BP
5		024912	1	SCREW TAPTITE 1/4-20 X 5/8 BP
6		0A1658	1	LOCK WASHER, SPECIAL-1/4"
7		063617	1	RELAY PANEL 12VDC DPDT 10A@240VAC
8		0E7889A	1	8 CIRCUIT LOAD CENTER 125A/240V
9		0A1495	4	SCREW HHTT M4-0.7 X 10
10		0A1661	2	RIVET POP 0.156" X 0.675"
11		022473	1	WASHER FLAT 1/4-M6
12		0D3094	1	HARNESS,GTS TO MAIN PANEL
13		0D4684A	1	PLATE HARNESS ADAPTER
14		0E7900	1	SUBPLATE, LOAD CENTER
15		056326	10.5"	TRIM VINYL BLACK 1/8GP
16		022152	6	WASHER LOCK #10
17		064526	2	SCREW HWHS #6-25 X 3/8
18		0E6155	1	ARM EXTENDER PIN
19		063378	4	HOLDER CABLE TIE
20		0A2110	4	SCREW SWAGE 1/4-20 X 1/2 ZINC
21		074138	2	LUG QUICK DISCONNECT NI-S 10X45 DEG BRASS / TIN
22		036933	6	SCREW PPHM #10-32 X 3/8"
23		077033	6	LUG SLDLSS 1/0-#14X9/16 AL/CU
24		048850	1	BLOCK TERMINAL 20A 5 X 6 X 1100V
25		028739	4	TIE WRAP UL 3.9" X .10" NAT'L
26		0D4802	1	HARNESS, GTS TO EXTERNAL CONNECTION BOX
27		0D3191	1	COVER, RELAY & TERM BLOCK
28		0D3088	1	WIRE HARNESS,GTS LOAD CENTER (NOT SHOWN FOR CLARITY)
29		073591	2	FUSE HOLDER
30		073590A	2	FUSE 5A X BUSS
31		040213B	4	PCB SUPPORT SNAP-IN 1-3/8"
32		0E7888C	1	CIRCUIT BREAKER 20A X 1P
33		0A7215	4	SCREW SW 1/4-20X5/8 WITH WASHER
34		0E7888B	5	CIRCUIT BREAKER 15A X 1P
35		0E7888A	1	CIRCUIT BREAKER 30A X 2P
36		0D3320	1	COVER - HARNESS ENTRY
37		0E6193	1	BRACKET, ARM EXTENDER

Generac® Power Systems, Inc. 37

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Guardian Technologies 04389-2, 04456-2, 04390-2 owner manual Exploded Views and Parts Lists, Description

Contents

POWER SYSTEMS DEADLY EXHAUST FUMES. OUTDOOR INSTALLATION ONLYThis manual should remain with the unit Not intended for use as Primary Power in place of utility orINTRODUCTION ‹ CONTENTS‹ OPERATION AND MAINTENANCE ‹ HOW TO OBTAIN SERVICETable of Contents Safety RulesParts of the generator are rotating and/or hot GENERAL HAZARDSDANGER Despite the safe design of this generator‹ STANDARDS INDEX ELECTRICAL HAZARDSFIRE HAZARDS EXPLOSION HAZARDSBREAKER FOR BEDROOMS ‹ 1.3.1 SECTION 210.12 ARC FAULT CIRCUIT INTERRUPTER PROTECTION1.1 UNPACKING/INSPECTION 1.2 PROTECTION SYSTEMS1.4 THE GENERATOR Figure 1.1 - 7 kW, Single Cylinder GH-410 EngineFigure 1.2 - 12 kW and 15 kW, V-twin GT-990 Engine Section 1 - General Information 1.5 SPECIFICATIONS‹ 1.5.1 GENERATOR ‹ 1.5.2 ENGINE1.8 FUEL CONSUMPTION 1.9 RECONFIGURING THE FUEL SYSTEM1.6 SYSTEM SET LED 1.7 FUEL REQUIREMENTS AND RECOMMENDATIONS1.10.1 GENERATOR 1.10.2 TRANSFER SWITCH 1.10.2.1 7 kW, 12 kW and 15 kW Units1.10 LOCATION 1.9.2 12KW AND 15KW, 990CC ENGINESUse tools with insulated handles Wear rubber gloves and boots 1.11 BATTERY INSTALLATION1.12 THE BATTERY Figure 1.5 - Battery Cable ConnectionsDo not open or mutilate the battery. Released 2.2 CHECK TRANSFER SWITCH OPERATION2.1 BEFORE INITIAL START-UP 2.3 ELECTRICAL CHECKS2.4 GENERATOR TESTS UNDER LOAD 2.5 CHECKING AUTOMATIC OPERATIONDANGER Do not make any unnecessary adjustments 2.6 ADJUSTING THE REGULATOR NATURAL GAS ONLYFigure 2.2 - Placement of Regulator Figure 2.1 - Dual Fuel RegulatorsFigure 2.4 - Full Load Speed Adjust Screw 2.7 ENGINE GOVERNOR ADJUSTMENT2.8 VOLTAGE REGULATOR ADJUSTMENT Figure 2.3 - Engine Governor Adjustment‹ 3.2.1 “AUTO” POSITION 3.1 BREAK-IN PROCEDURE3.2 USING THE AUTO/OFF/MANUAL SWITCH FIGURE 3.3 AUTOMATIC TRANSFER OPERATION3.4 SEQUENCE OF AUTOMATIC OPERATION Figure 3.2 - Manual Transfer Switch Operation‹ 3.5.1 TRANSFER TO GENERATOR POWER SOURCE 3.5 MANUAL TRANSFER OPERATION‹ 3.7.2 HIGH TEMPERATURE SWITCH 3.6 SETTING THE EXERCISE TIMER‹ 3.5.2 TRANSFER BACK TO UTILITY POWER SOURCE ‹ 3.7.1 LOW OIL PRESSURE SWITCHFigure 4.2 - Oil Dipstick and Fill, 7 kW 4.2 CHECKING THE ENGINE OIL LEVEL3.7.3.1 Approximate Crank Cycle Times ‹ 3.7.4 OVERSPEED4.3 CHANGING THE ENGINE OIL 4.5 CHANGING THE ENGINE AIR CLEANER‹ 4.3.2 OIL CHANGE PROCEDURE Figure 4.6 - 7 kW, Engine Air Cleaner Location4.6 SPARK PLUGS 4.7 BATTERY MAINTENANCEFigure 4.7 - 12 kW and 15 kW Engine Air Cleaner Figure 4.8 - Setting the Spark Plug GapFigure 4.9 - Cooling Vent Locations 4.8 ADJUSTING GH-410/GT-990 VALVE CLEARANCEFigure 4.10 - Valve Clearance Adjustment 4.9 COOLING SYSTEM4.10 ATTENTION AFTER SUBMERSION 4.12 OUT OF SERVICE PROCEDURE‹ 4.12.1 REMOVAL FROM SERVICE ‹ 4.12.2 RETURN TO SERVICE4.13 SERVICE SCHEDULE ATTENTION It is recommended that all service workbe performed by the nearest Guardian Authorized Dealer CORRECTION 5.1 TROUBLESHOOTING GUIDEPROBLEM CAUSE24 Generac Power Systems, Inc ENGINE WIRINGSection 6 - Electrical Data CUSTOMER Generac Power Systems, IncSection 6 - Electrical Data CONTROL PANEL BOXGuardian Air-cooled 7 kW, 12 kW and 15 kW Generators Electrical Schematic - 12 & 15 kW - Drawing No. 0D8501-B26 Generac Power Systems, Inc Section 6 - Electrical DataGuardian Air-cooled 7 kW, 12 kW and 15 kW Generators Electrical Schematic - 12 & 15 kW - Drawing No. 0D8501-BGenerac Power Systems, Inc Section 6 - Electrical Data28 Generac Power Systems, Inc ENGINE WIRINGSection 6 - Electrical Data CUSTOMER Generac Power Systems, IncSection 6 - Electrical Data CONTROL PANEL BOXGuardian Air-cooled 7 kW, 12 kW and 15 kW Generators Electrical Schematic - 7 kW - Drawing No. 0D9014-C30 Generac Power Systems, Inc Section 6 - Electrical DataGuardian Air-cooled 7 kW, 12 kW and 15 kW Generators Electrical Schematic - 7 kW - Drawing No. 0D9014-CGenerac Power Systems, Inc Section 6 - Electrical DataSection 7 - Exploded Views and Parts Lists 32 Generac Power Systems, Inc9115 Section 7 - Exploded Views and Parts Lists DESCRIPTIONDESCRIPTION Control Panel - Drawing No. 0E7974-B Section 7 - Exploded Views and Parts Lists34 Generac Power Systems, Inc Guardian Air-cooled 7 kW, 12 kW and 15 kW GeneratorsASSEMBLY, ROOF/DOOR GROUND WIRE Section 7 - Exploded Views and Parts ListsHARNESS, CONTROL PANEL WIRE NOT ASSEMBLY, BATTERY CHARGER ENGINE36 Generac Power Systems, Inc Section 7 - Exploded Views and Parts ListsDESCRIPTION Section 7 - Exploded Views and Parts ListsGuardian Air-cooled 7 kW, 12 kW and 15 kW Generators Section 7 - Exploded Views and Parts Lists12 kW and 15 kW GTS Load Center Assembly - Drawing No. 0E7973-B 38 Generac Power Systems, IncDESCRIPTION Section 7 - Exploded Views and Parts Lists32, 33, 34 Section 7 - Exploded Views and Parts Lists40 Generac Power Systems, Inc 5, 19, 20, 39, 40ASSEMBLY, CRANKCASE HOUSING WITH Section 7 - Exploded Views and Parts ListsASSEMBLY, DIPSTICK WITH HANDLE ASSEMBLY, HOUSING COVER WITH42 Generac Power Systems, Inc Section 7 - Exploded Views and Parts Lists DESCRIPTIONDESCRIPTION 7 kW Generator - Drawing No. 0D3504-C Section 7 - Exploded Views and Parts Lists44 Generac Power Systems, Inc Guardian Air-cooled 7 kW, 12 kW and 15 kW Generators1.25 FT Section 7 - Exploded Views and Parts ListsDESCRIPTION 1.8 FT12 kW and 15 kW Generator - Drawing No. 0D3417-H Section 7 - Exploded Views and Parts Lists46 Generac Power Systems, Inc Guardian Air-cooled 7 kW, 12 kW and 15 kW Generators3 FT Section 7 - Exploded Views and Parts ListsDESCRIPTION 2.6 FT48 Generac Power Systems, Inc Section 7 - Exploded Views and Parts ListsDESCRIPTION Section 7 - Exploded Views and Parts Lists50 Generac Power Systems, Inc Section 7 - Exploded Views and Parts ListsDESCRIPTION Section 7 - Exploded Views and Parts ListsPART NO. QTY Section 7 - Exploded Views and Parts ListsPART NO. QTY DESCRIPTIONcooled 7 kW, 12 kW and 15 kW Generators Drawing No. 0D3739-B Section 8 - Mounting DimensionsGenerac Power Systems, Inc ALL DIMENSIONS IN MILLIMETERS INCHESGuardian Air-cooled 7 kW, 12 kW and 15 kW Generators 54 Generac Power Systems, IncGuardian Air-cooled 7 kW, 12 kW and 15 kW Generators Generac Power Systems, IncCALIFORNIA EMISSION CONTROL WARRANTY STATEMENT YOUR WARRANTY RIGHTS AND OBLIGATIONSMANUFACTURER’S EMISSION CONTROL SYSTEM WARRANTY COVERAGE PURCHASER’S/OWNER’S WARRANTY RESPONSIBILITIESEMISSION CONTROL SYSTEM WARRANTY EMISSION RELATED PARTS INCLUDE THE FOLLOWINGSection 10 - Warranty WARRANTY SCHEDULE GENERAC POWER SYSTEMS “TWO YEAR” LIMITED WARRANTY FOR GUARDIAN“PREPACKAGED EMERGENCY AUTOMATIC STANDBY GENERATORS” Section 10 - Warranty